Your community is so new that you might as well look to the few users who have contributed so far (OpenStars, Tux, etc). Clearly, they’ve identified with the group and may be interested. I would check out their comment history just to ensure their general behaviour aligns with your expectations, and go from there.
Nothing wrong with that! I prefer Inter for nearly all UIs these days, but I still think Segoe UI looks better than GNOME’s current default of Cantarell.